# Thompson Mine No 1

- **MSHA mine ID:** 0103245
- **Status:** Abandoned
- **Type / commodity:** Underground / Coal (Bituminous)
- **Location:** Shelby, AL
- **Operator:** Tacoa Minerals, LLC
- **Controller:** Piney Woods Resources, Inc
- **Public source rows linked:** 1,246
- **Source coverage:** 17 / 20
- **Generated:** 2026-10-17T06:17:15.228Z

## Current entity hierarchy

**Piney Woods Resources, Inc (0101481) → Tacoa Minerals, LLC (0065625) → Thompson Mine No 1 (0103245)**

Current identity source: `msha-mines`. This is a current snapshot, not a historical claim.

## Controller and operator valid-time history

- **Daryn M  Bookout et al → New Century Mining Inc:** 2002-08-05 through 2005-09-14; derived from co-tenure at mine 0103245; source `msha-controller-operator-history`.
- **Jerry C  Whitt et al → New Century Mining Inc:** 2002-08-05 through 2005-09-14; derived from co-tenure at mine 0103245; source `msha-controller-operator-history`.
- **Daryn M  Bookout et al → Tacoa Minerals, LLC:** 2005-09-15 through 2011-09-07; derived from co-tenure at mine 0103245; source `msha-controller-operator-history`.
- **Jerry C  Whitt et al → Tacoa Minerals, LLC:** 2005-09-15 through 2011-09-07; derived from co-tenure at mine 0103245; source `msha-controller-operator-history`.
- **Piney Woods Resources, Inc → Tacoa Minerals, LLC:** 2011-09-08 through current/open; derived from co-tenure at mine 0103245; source `msha-controller-operator-history`.

- History rows: 5
- Typed edges: 10
- Interval anomalies: 0
- Valid-time bounds: inclusive; date granularity; null end means open-ended in the upstream history row; not independent proof of present control.
- Transaction-time observation: 2026-10-17T05:35:58.500035+00:00.

## Assessment signals

1. **SAFETY — 0 since 2021:** Accidents and injuries 6 historical accident/injury rows; 0 coded fatalities and 29 lost days across the published record.
2. **COMPLIANCE — 0 since 2021:** Violations and penalties 159 violation rows across the full record; 51 carry an S&S flag and $145,907 appears in current assessed amounts.
3. **HEALTH — 447 samples:** Occupational health samples 380 coal dust; 38 coal quartz; 29 noise. 0 personal-sample rows have a published C/E ratio above 1; 6 noise rows have an action-level or PEL dose above 100%. These are separate measures, not a silica exceedance count. Silica results and sample status are shown separately.
4. **PRODUCTION — 0 tons:** Quarterly production and employment 0 employee hours and 0 summed average employees across reported subunits in the latest published quarter.
5. **LEGAL — 38 linked rows:** Contests, conferences and decisions 17 contested-violation rows, 17 civil-penalty docket/decision rows, and 4 conference records linked by issuance number.
6. **CONTRACTORS — 2 linked entities:** Contractors Contractors are linked through this mine’s violation or accident records. Their production and hours cover all their operations, so they are not included in this mine’s totals.
7. **INSPECTIONS — 0 since 2021:** Inspections 71 inspection events and 2K published inspection hours across the historical record.

## EIA annual operating context

No matched record in the 2024 EIA coal-public workbook. This may be inapplicable for a non-coal operation.

## Recent Title 30 crosswalk

Snapshot current through 2026-08-19.

- **30 CFR 75.517 — Power wires and cables; insulation and protection.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-F/section-75.517
- **30 CFR 75.503 — Permissible electric face equipment; maintenance.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-F/section-75.503
- **30 CFR 75.400 — Accumulation of combustible materials.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-E/section-75.400
- **30 CFR 75.1107-9 — Dry chemical devices; capacity; minimum requirements.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-L/section-75.1107-9
- **30 CFR 50.20 — Preparation and submission of MSHA Report Form 7000-1—Mine Accident, Injury, and Illness Report.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-I/part-50/subpart-C/section-50.20
- **30 CFR 75.1103-8 — Automatic fire sensor and warning device systems; examination and test requirements.** (2 retained recent rows) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-L/section-75.1103-8
- **30 CFR 75.220 — Roof control plan.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-C/section-75.220
- **30 CFR 75.202 — Protection from falls of roof, face and ribs.** (1 retained recent row) — https://www.ecfr.gov/current/title-30/chapter-I/subchapter-O/part-75/subpart-C/section-75.202

## Source coverage

- **Accident, Injuries, and Illnesses:** 6 rows; 2009-02-04 through 2010-05-03; source ID `msha-accidents`
- **Addresses of Record:** 1 rows; 2011-08-29 through 2011-08-29; source ID `msha-addresses`
- **Assessed Violations:** 156 rows; 2008-04-30 through 2010-07-08; source ID `msha-assessed-violations`
- **Civil Penalty Dockets and Decisions:** 17 rows; 2010-06-23 through 2011-10-11; source ID `msha-civil-penalty-dockets-decisions`
- **Coal Dust Samples:** 380 rows; 2008-08-06 through 2010-05-17; source ID `msha-coal-dust-samples`
- **Conferences:** 4 rows; 2009-07-14 through 2010-08-25; source ID `msha-conferences`
- **Contested Violations:** 17 rows; 2008-04-30 through 2010-04-05; source ID `msha-contested-violations`
- **Contractor Employment and Production — Quarterly:** 297 rows; unknown through unknown; source ID `msha-contractor-production-quarterly`
- **Contractor Employment and Production — Yearly:** 56 rows; unknown through unknown; source ID `msha-contractor-production-yearly`
- **Controller and Operator History:** 5 rows; 2002-08-05 through 2005-09-15; source ID `msha-controller-operator-history`
- **Inspections:** 71 rows; 2002-09-27 through 2011-09-22; source ID `msha-inspections`
- **Mine Employment and Production — Quarterly:** 1 rows; unknown through unknown; source ID `msha-mine-production-quarterly`
- **Mine Employment and Production — Yearly:** 8 rows; unknown through unknown; source ID `msha-mine-production-yearly`
- **Mines:** 1 rows; unknown through unknown; source ID `msha-mines`
- **Noise Samples:** 29 rows; 2008-08-06 through 2009-10-19; source ID `msha-noise-samples`
- **Quartz Samples — Coal:** 38 rows; 2008-08-06 through 2010-05-17; source ID `msha-quartz-samples`
- **Violations:** 159 rows; 2008-04-30 through 2010-07-08; source ID `msha-violations`

## Caveats

- This is public-record decision support, not legal advice or an official MSHA record.
- Missing data can indicate no event, publication delay, an unresolved identity, or inapplicability.
- Contractor production data is entity-level and is not attributed to this mine.

## Alternate representations

- HTML: `/mines/thompson-mine-no-1-0103245`
- JSON: `/api/v1/mines/thompson-mine-no-1-0103245`
- Silica records, units, sample status and quarterly means: `/api/v1/mines/0103245/silica` (snapshot year by default; `?year=all` for history; `&format=csv` for all matching rows)
- Relationship JSON: `/api/v1/mines/0103245/relationships`
- MCP resource: `mine://0103245/assessment`
- Complete Title 30 corpus: `/data/title30-sections.json`